* The name is misspelled or slightly different. Perhaps you're thinking of a different author with a similar name.
* The author is not widely known. There are many authors who publish independently or write in niche genres. It's possible Cora Mason is a new or lesser-known writer.
* Cora Mason is a pseudonym. Some authors use pen names to protect their privacy or to write in different genres.
To find more information, you could try:
* Searching online for the author's name with different spellings.
* Checking for publications in specific genres or under specific publishers.
* Looking for information on social media platforms.
Please provide any additional details you have about Cora Mason's writing or any specific works you are interested in, and I might be able to help further.